GB1484514A - Heat-curable pulverulent coating composition of a mixture of copolymers containing glycidyl groups and an adduct of aliphatic dicarboxylic acid and 2,4,6-tris(n',n",n"'-dimethylaminomethyl)-phenol - Google Patents
Heat-curable pulverulent coating composition of a mixture of copolymers containing glycidyl groups and an adduct of aliphatic dicarboxylic acid and 2,4,6-tris(n',n",n"'-dimethylaminomethyl)-phenolInfo
- Publication number
- GB1484514A GB1484514A GB11654/75A GB1165475A GB1484514A GB 1484514 A GB1484514 A GB 1484514A GB 11654/75 A GB11654/75 A GB 11654/75A GB 1165475 A GB1165475 A GB 1165475A GB 1484514 A GB1484514 A GB 1484514A
- Authority
- GB
- United Kingdom
- Prior art keywords
- adduct
- dimethylaminomethyl
- tris
- phenol
- mixture
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- 239000000203 mixture Substances 0.000 title abstract 4
- 229920001577 copolymer Polymers 0.000 title abstract 3
- 239000007983 Tris buffer Substances 0.000 title abstract 2
- 125000001931 aliphatic group Chemical group 0.000 title abstract 2
- 239000008199 coating composition Substances 0.000 title abstract 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 title 1
- 125000003055 glycidyl group Chemical group C(C1CO1)* 0.000 title 1
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 abstract 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000003795 chemical substances by application Substances 0.000 abstract 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 abstract 2
- GOXQRTZXKQZDDN-UHFFFAOYSA-N 2-Ethylhexyl acrylate Chemical compound CCCCC(CC)COC(=O)C=C GOXQRTZXKQZDDN-UHFFFAOYSA-N 0.000 abstract 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 abstract 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 abstract 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 239000002671 adjuvant Substances 0.000 abstract 1
- 150000002148 esters Chemical class 0.000 abstract 1
- VOZRXNHHFUQHIL-UHFFFAOYSA-N glycidyl methacrylate Chemical compound CC(=C)C(=O)OCC1CO1 VOZRXNHHFUQHIL-UHFFFAOYSA-N 0.000 abstract 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 abstract 1
- 239000000178 monomer Substances 0.000 abstract 1
- 239000003960 organic solvent Substances 0.000 abstract 1
- 239000000049 pigment Substances 0.000 abstract 1
- 239000000843 powder Substances 0.000 abstract 1
- HJWLCRVIBGQPNF-UHFFFAOYSA-N prop-2-enylbenzene Chemical compound C=CCC1=CC=CC=C1 HJWLCRVIBGQPNF-UHFFFAOYSA-N 0.000 abstract 1
- 229920006395 saturated elastomer Polymers 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G59/00—Polycondensates containing more than one epoxy group per molecule; Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups
- C08G59/18—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing
- C08G59/20—Macromolecules obtained by polymerising compounds containing more than one epoxy group per molecule using curing agents or catalysts which react with the epoxy groups ; e.g. general methods of curing characterised by the epoxy compounds used
- C08G59/32—Epoxy compounds containing three or more epoxy groups
- C08G59/3209—Epoxy compounds containing three or more epoxy groups obtained by polymerisation of unsaturated mono-epoxy compounds
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
- Epoxy Resins (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
1484514 Powder coating composition HOECHST AG 20 March 1975 [22 May 1974] 11654/75 Heading C3B A pulverulent composition comprises: (I) 80-96% by wt. of a copolymer, soluble in organic solvents and having a Durran softening point of 90-120‹ C., which consists of (a) 4-28% by wt. of a C 6-12 monomer in which n = 1 or 0; R and R<SP>1</SP> are independently H or -CH 3 ; R<SP>1</SP> is -CO-O-CH 2 -, or (b) 10-96% by wt. of an ester of (meth)- acrylic acid with a C 1-8 aliphatic monohydric alcohol; and optionally (c) up to 70% by wt. of styrene or vinyltoluene; and (II) as curing component 4-20%, based on the mixture of I and II, of an adduct of a saturated straight chain acid HOOC(CH 2 ) n COOH wherein n=5- 12 and 2,4,6 - tris(N<SP>1</SP>,N<SP>11</SP>,N<SP>111</SP> - dimethylaminomethyl)phenol (OMP), the components of the adduct being present in a weight ratio of 97 : 3 to 99 : 1. A typical example of I is a copolymer prepared from 550 g. styrene, 338 g. methyl methacrylate, 150 g. 2-ethylhexyl acrylate and 212 g. glycidyl methacrylate. An example of II is an adduct of 97À8% azelaic acid and 2À2% by wt. of DMP. The composition may additionally contain a flow control agent, e.g. polylauryl acrylate, a pigment, e.g. titania and other conventional adjuvants.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19742424809 DE2424809C3 (en) | 1974-05-22 | Thermosetting, powdery coating agent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1484514A true GB1484514A (en) | 1977-09-01 |
Family
ID=5916216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB11654/75A Expired GB1484514A (en) | 1974-05-22 | 1975-03-20 | Heat-curable pulverulent coating composition of a mixture of copolymers containing glycidyl groups and an adduct of aliphatic dicarboxylic acid and 2,4,6-tris(n',n",n"'-dimethylaminomethyl)-phenol |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US4095002A (en) |
| JP (1) | JPS5833269B2 (en) |
| FR (1) | FR2272155B1 (en) |
| GB (1) | GB1484514A (en) |
| IT (1) | IT1038324B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL193426C (en) * | 1981-03-16 | 1999-10-04 | Hunter Douglas Ind Bv | Method for applying a stoving enamel coating to an object. |
| JPS6281976U (en) * | 1985-11-09 | 1987-05-25 | ||
| JPS6373783U (en) * | 1986-10-29 | 1988-05-17 | ||
| DE4112687A1 (en) * | 1991-04-18 | 1992-10-22 | Hoechst Ag | POWDERED COATING AGENTS |
| CN103483980A (en) * | 2013-09-03 | 2014-01-01 | 蚌埠市鸿安精密机械有限公司 | Low-temperature energy-saving powder paint |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE759939A (en) * | 1969-12-08 | 1971-05-17 | Reichhold Albert Chemie Ag | PROCESS FOR THE PREPARATION OF POLYURETHANE RESINS THAT CAN BE DILUTED IN WATER, RESPECTIVELY DISPERGED IN WATER, MODIFIED WITH EPOXIDE |
| US3752870A (en) * | 1971-08-16 | 1973-08-14 | Ford Motor Co | Powder coating compositions containing polymer of ethylenically unsaturated glycidyl esters dicarboxylic acids and flow control agents |
-
1975
- 1975-03-20 GB GB11654/75A patent/GB1484514A/en not_active Expired
- 1975-03-21 US US05/560,636 patent/US4095002A/en not_active Expired - Lifetime
- 1975-05-16 FR FR7515323A patent/FR2272155B1/fr not_active Expired
- 1975-05-17 JP JP50059181A patent/JPS5833269B2/en not_active Expired
- 1975-05-21 IT IT23573/75A patent/IT1038324B/en active
Also Published As
| Publication number | Publication date |
|---|---|
| FR2272155B1 (en) | 1979-10-05 |
| FR2272155A1 (en) | 1975-12-19 |
| JPS5833269B2 (en) | 1983-07-19 |
| IT1038324B (en) | 1979-11-20 |
| US4095002A (en) | 1978-06-13 |
| JPS511534A (en) | 1976-01-08 |
| DE2424809A1 (en) | 1975-11-27 |
| DE2424809B2 (en) | 1976-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PCNP | Patent ceased through non-payment of renewal fee |